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GUIZHOU BEIJIAER MUSICAL INSTR CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,026
  • Filing trend
    ⇩ 64.0%
About

GUIZHOU BEIJIAER MUSICAL INSTR CO LTD has a total of 22 patent applications. It decreased the IP activity by 64.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, consumer goods and electrical machinery and energy are COSTA LEVIGATRICI SPA, XUHUA PAN and SUNTECH MACHINERY CO LTD.

Patent filings in countries

World map showing GUIZHOU BEIJIAER MUSICAL INSTR CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing GUIZHOU BEIJIAER MUSICAL INSTR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Yibo 14
#2 Zhao Shan 8

Latest patents

Publication Filing date Title
CN110343467A A kind of curing agent of wood guitar woody part maintenance
CN110171048A A kind of fixed guitar side plate molding fixed frame of air bag
CN110216763A A kind of guitar side plate molding fixed frame
CN108908024A A kind of guitar qin case polissoir convenient for operation
CN108908019A A kind of highly-safe guitar qin case polissoir
CN108908018A A kind of guitar qin case polissoir
CN108922496A A kind of multipoint mode wood guitar side plate sizing support device
CN108908626A A kind of cross wood guitar side plate sizing support device
CN107717681A A kind of guitar panel sander
CN107671649A A kind of guitar neck sander
CN107671637A A kind of guitar panel leftover pieces grinding apparatus
CN107671645A A kind of guitar neck grinding apparatus
CN107731209A A kind of collapsible guitar support easy to use
CN107909983A A kind of heating type guitar used easy to cold snap
CN107639566A A kind of device of convenient fixed guitar panel
CN107680564A A kind of collapsible guitar of qin handle
CN107845375A A kind of exercise guitar with prompting function
CN107731206A A kind of adjustable nut of screw
CN107316627A A kind of guitar
CN107301855A A kind of wooden guitar